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  • 參數(shù)資料
    型號: REG103FA-3.3/500
    廠商: TEXAS INSTRUMENTS INC
    元件分類: 固定正電壓單路輸出LDO穩(wěn)壓器
    英文描述: 3.3 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PSSO5
    封裝: GREEN, PLASTIC, TO-263, D2PAK, 5 PIN
    文件頁數(shù): 21/26頁
    文件大小: 830K
    代理商: REG103FA-3.3/500
    REG103
    4
    SBVS010D
    TYPICAL CHARACTERISTICS
    For all models, at TJ = +25°C and VENABLE = 2V, unless otherwise noted.
    100
    0
    200
    300
    400
    500
    0.5
    0
    –0.5
    –1.0
    –1.5
    Output
    Voltage
    Change
    (%)
    I
    OUT (mA)
    OUTPUT VOLTAGE CHANGE vs I
    OUT
    (V
    IN = VOUT + 1V, Output Voltage % Change
    Referred to I
    OUT = 10mA at +25°C)
    = –55
    °C
    = +25
    °C
    = +125
    °C
    100
    0
    200
    300
    400
    500
    180
    160
    140
    120
    100
    80
    60
    40
    20
    0
    DC
    Dropout
    Voltage
    (mV)
    Output Current (mA)
    DC DROPOUT VOLTAGE vs OUTPUT CURRENT
    = –55
    °C
    = +25
    °C
    = +125
    °C
    –75
    –25
    –50
    25
    0
    50
    75
    100
    125
    0.1
    0.5
    0
    –0.5
    –1
    –1.5
    Output
    Voltage
    Change
    (%)
    Temperature (
    °C)
    OUTPUT VOLTAGE vs TEMPERATURE
    (Output Voltage % Change Referred to
    I
    OUT = 10mA at +25°C)
    = 10mA
    = 100mA
    = 500mA
    –75
    –25
    –50
    25
    0
    50
    75
    100
    125
    160
    120
    80
    40
    0
    DC
    Dropout
    Voltage
    (mV)
    Temperature (
    °C)
    DC DROPOUT VOLTAGE vs TEMPERATURE
    = 10mA
    = 100mA
    = 500mA
    –75
    –25
    –50
    25
    0
    50
    75
    100
    125
    0.5
    0.4
    0.3
    0.2
    0.1
    0
    Output
    Voltage
    Change
    (%)
    Temperature (
    °C)
    LINE REGULATION vs TEMPERATURE
    (V
    IN = VOUT + 1V to VIN = 15V )
    = 10mA
    = 100mA
    02
    4
    6
    10
    8
    0.5
    0
    –0.5
    –1.0
    –1.5
    Output
    Voltage
    Change
    (%)
    Input Voltage Above V
    OUT
    OUTPUT VOLTAGE CHANGE vs V
    IN
    (Output Voltage % Change Referred
    to V
    IN = VOUT + 1V at IOUT = 10mA)
    = 10mA
    = 100mA
    = 500mA
    相關(guān)PDF資料
    PDF描述
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    REG103GA-A 1.295 V-5.5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PDSO6
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    參數(shù)描述
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